AL-0070
Aluminum Fluoride
- Formula: AlF3
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- CAS No: 7784-18-1
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- EC No: 232-051-1
Aluminum Fluoride is available as a 99.99 pure (metals basis) powder for use in optical coatings applications. Aluminum Fluoride is also available as granules or tablets. Lorad Chemical uses a precise manufacturing process to produce large batch quantities of consistently high-purity powder for even the most sensitive applications.
Other Identifiers
- Catalog #AL-0070
- SynonymsAluminum trifluoride; Aluminium(III) fluoride
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Aluminum Fluoride Physical Properties
- Molecular Weight83.98 g/mol
- Typical Purity99.99
- Form
Fine powder in Kg to multi-Kg quantities, dense granules, tablets
- Theoretical Density3.1 g/cm³
- Melting Point1,291°C (2,355.8°F) (anhydrous) (sublimes)
- Crystal SystemRhombohedral
Aluminum Fluoride Optical Properties
- Refractive Index1.36 at 550nm
- Transmission Range200 - 8000nm
- Evaporation Temperature800 - 1000ºC
- Evaporation Sourcee-beam, Mo, Ta